| /* |
| * Copyright (c) 2009, Christoph Hellwig |
| * All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it would be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM xfs |
| |
| #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_XFS_H |
| |
| #include <linux/tracepoint.h> |
| |
| struct xfs_agf; |
| struct xfs_alloc_arg; |
| struct xfs_attr_list_context; |
| struct xfs_buf_log_item; |
| struct xfs_da_args; |
| struct xfs_da_node_entry; |
| struct xfs_dquot; |
| struct xfs_log_item; |
| struct xlog_ticket; |
| struct log; |
| struct xlog_recover; |
| struct xlog_recover_item; |
| struct xfs_buf_log_format; |
| struct xfs_inode_log_format; |
| |
| DECLARE_EVENT_CLASS(xfs_attr_list_class, |
| TP_PROTO(struct xfs_attr_list_context *ctx), |
| TP_ARGS(ctx), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(u32, hashval) |
| __field(u32, blkno) |
| __field(u32, offset) |
| __field(void *, alist) |
| __field(int, bufsize) |
| __field(int, count) |
| __field(int, firstu) |
| __field(int, dupcnt) |
| __field(int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; |
| __entry->ino = ctx->dp->i_ino; |
| __entry->hashval = ctx->cursor->hashval; |
| __entry->blkno = ctx->cursor->blkno; |
| __entry->offset = ctx->cursor->offset; |
| __entry->alist = ctx->alist; |
| __entry->bufsize = ctx->bufsize; |
| __entry->count = ctx->count; |
| __entry->firstu = ctx->firstu; |
| __entry->flags = ctx->flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " |
| "alist 0x%p size %u count %u firstu %u flags %d %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->hashval, |
| __entry->blkno, |
| __entry->offset, |
| __entry->dupcnt, |
| __entry->alist, |
| __entry->bufsize, |
| __entry->count, |
| __entry->firstu, |
| __entry->flags, |
| __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) |
| ) |
| ) |
| |
| #define DEFINE_ATTR_LIST_EVENT(name) \ |
| DEFINE_EVENT(xfs_attr_list_class, name, \ |
| TP_PROTO(struct xfs_attr_list_context *ctx), \ |
| TP_ARGS(ctx)) |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); |
| |
| DECLARE_EVENT_CLASS(xfs_perag_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, |
| unsigned long caller_ip), |
| TP_ARGS(mp, agno, refcount, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, refcount) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->refcount = refcount; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d agno %u refcount %d caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->refcount, |
| (char *)__entry->caller_ip) |
| ); |
| |
| #define DEFINE_PERAG_REF_EVENT(name) \ |
| DEFINE_EVENT(xfs_perag_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(mp, agno, refcount, caller_ip)) |
| DEFINE_PERAG_REF_EVENT(xfs_perag_get); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_put); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); |
| |
| TRACE_EVENT(xfs_attr_list_node_descend, |
| TP_PROTO(struct xfs_attr_list_context *ctx, |
| struct xfs_da_node_entry *btree), |
| TP_ARGS(ctx, btree), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(u32, hashval) |
| __field(u32, blkno) |
| __field(u32, offset) |
| __field(void *, alist) |
| __field(int, bufsize) |
| __field(int, count) |
| __field(int, firstu) |
| __field(int, dupcnt) |
| __field(int, flags) |
| __field(u32, bt_hashval) |
| __field(u32, bt_before) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; |
| __entry->ino = ctx->dp->i_ino; |
| __entry->hashval = ctx->cursor->hashval; |
| __entry->blkno = ctx->cursor->blkno; |
| __entry->offset = ctx->cursor->offset; |
| __entry->alist = ctx->alist; |
| __entry->bufsize = ctx->bufsize; |
| __entry->count = ctx->count; |
| __entry->firstu = ctx->firstu; |
| __entry->flags = ctx->flags; |
| __entry->bt_hashval = be32_to_cpu(btree->hashval); |
| __entry->bt_before = be32_to_cpu(btree->before); |
| ), |
| TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " |
| "alist 0x%p size %u count %u firstu %u flags %d %s " |
| "node hashval %u, node before %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->hashval, |
| __entry->blkno, |
| __entry->offset, |
| __entry->dupcnt, |
| __entry->alist, |
| __entry->bufsize, |
| __entry->count, |
| __entry->firstu, |
| __entry->flags, |
| __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), |
| __entry->bt_hashval, |
| __entry->bt_before) |
| ); |
| |
| TRACE_EVENT(xfs_iext_insert, |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, |
| struct xfs_bmbt_irec *r, int state, unsigned long caller_ip), |
| TP_ARGS(ip, idx, r, state, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_extnum_t, idx) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| __field(xfs_exntst_t, state) |
| __field(int, bmap_state) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->idx = idx; |
| __entry->startoff = r->br_startoff; |
| __entry->startblock = r->br_startblock; |
| __entry->blockcount = r->br_blockcount; |
| __entry->state = r->br_state; |
| __entry->bmap_state = state; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " |
| "offset %lld block %lld count %lld flag %d caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), |
| (long)__entry->idx, |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount, |
| __entry->state, |
| (char *)__entry->caller_ip) |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_bmap_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, |
| unsigned long caller_ip), |
| TP_ARGS(ip, idx, state, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_extnum_t, idx) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| __field(xfs_exntst_t, state) |
| __field(int, bmap_state) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ? |
| ip->i_afp : &ip->i_df; |
| struct xfs_bmbt_irec r; |
| |
| xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r); |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->idx = idx; |
| __entry->startoff = r.br_startoff; |
| __entry->startblock = r.br_startblock; |
| __entry->blockcount = r.br_blockcount; |
| __entry->state = r.br_state; |
| __entry->bmap_state = state; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " |
| "offset %lld block %lld count %lld flag %d caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), |
| (long)__entry->idx, |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount, |
| __entry->state, |
| (char *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BMAP_EVENT(name) \ |
| DEFINE_EVENT(xfs_bmap_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(ip, idx, state, caller_ip)) |
| DEFINE_BMAP_EVENT(xfs_iext_remove); |
| DEFINE_BMAP_EVENT(xfs_bmap_pre_update); |
| DEFINE_BMAP_EVENT(xfs_bmap_post_update); |
| DEFINE_BMAP_EVENT(xfs_extlist); |
| |
| DECLARE_EVENT_CLASS(xfs_buf_class, |
| TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), |
| TP_ARGS(bp, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(size_t, buffer_length) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(unsigned, flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->buffer_length = bp->b_buffer_length; |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->flags = bp->b_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d flags %s caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->buffer_length, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BUF_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_class, name, \ |
| TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ |
| TP_ARGS(bp, caller_ip)) |
| DEFINE_BUF_EVENT(xfs_buf_init); |
| DEFINE_BUF_EVENT(xfs_buf_free); |
| DEFINE_BUF_EVENT(xfs_buf_hold); |
| DEFINE_BUF_EVENT(xfs_buf_rele); |
| DEFINE_BUF_EVENT(xfs_buf_iodone); |
| DEFINE_BUF_EVENT(xfs_buf_iorequest); |
| DEFINE_BUF_EVENT(xfs_buf_bawrite); |
| DEFINE_BUF_EVENT(xfs_buf_lock); |
| DEFINE_BUF_EVENT(xfs_buf_lock_done); |
| DEFINE_BUF_EVENT(xfs_buf_trylock); |
| DEFINE_BUF_EVENT(xfs_buf_unlock); |
| DEFINE_BUF_EVENT(xfs_buf_iowait); |
| DEFINE_BUF_EVENT(xfs_buf_iowait_done); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_queue); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_dequeue); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_split); |
| DEFINE_BUF_EVENT(xfs_buf_get_uncached); |
| DEFINE_BUF_EVENT(xfs_bdstrat_shut); |
| DEFINE_BUF_EVENT(xfs_buf_item_relse); |
| DEFINE_BUF_EVENT(xfs_buf_item_iodone); |
| DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); |
| DEFINE_BUF_EVENT(xfs_buf_error_relse); |
| DEFINE_BUF_EVENT(xfs_trans_read_buf_io); |
| DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); |
| |
| /* not really buffer traces, but the buf provides useful information */ |
| DEFINE_BUF_EVENT(xfs_btree_corrupt); |
| DEFINE_BUF_EVENT(xfs_da_btree_corrupt); |
| DEFINE_BUF_EVENT(xfs_reset_dqcounts); |
| DEFINE_BUF_EVENT(xfs_inode_item_push); |
| |
| /* pass flags explicitly */ |
| DECLARE_EVENT_CLASS(xfs_buf_flags_class, |
| TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), |
| TP_ARGS(bp, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(size_t, buffer_length) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(unsigned, flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->buffer_length = bp->b_buffer_length; |
| __entry->flags = flags; |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d flags %s caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->buffer_length, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BUF_FLAGS_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_flags_class, name, \ |
| TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ |
| TP_ARGS(bp, flags, caller_ip)) |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); |
| |
| TRACE_EVENT(xfs_buf_ioerror, |
| TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip), |
| TP_ARGS(bp, error, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(size_t, buffer_length) |
| __field(unsigned, flags) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(int, error) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->buffer_length = bp->b_buffer_length; |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->error = error; |
| __entry->flags = bp->b_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d error %d flags %s caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->buffer_length, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __entry->error, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_buf_item_class, |
| TP_PROTO(struct xfs_buf_log_item *bip), |
| TP_ARGS(bip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, buf_bno) |
| __field(size_t, buf_len) |
| __field(int, buf_hold) |
| __field(int, buf_pincount) |
| __field(int, buf_lockval) |
| __field(unsigned, buf_flags) |
| __field(unsigned, bli_recur) |
| __field(int, bli_refcount) |
| __field(unsigned, bli_flags) |
| __field(void *, li_desc) |
| __field(unsigned, li_flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = bip->bli_buf->b_target->bt_dev; |
| __entry->bli_flags = bip->bli_flags; |
| __entry->bli_recur = bip->bli_recur; |
| __entry->bli_refcount = atomic_read(&bip->bli_refcount); |
| __entry->buf_bno = bip->bli_buf->b_bn; |
| __entry->buf_len = bip->bli_buf->b_buffer_length; |
| __entry->buf_flags = bip->bli_buf->b_flags; |
| __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); |
| __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); |
| __entry->buf_lockval = bip->bli_buf->b_sema.count; |
| __entry->li_desc = bip->bli_item.li_desc; |
| __entry->li_flags = bip->bli_item.li_flags; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d flags %s recur %d refcount %d bliflags %s " |
| "lidesc 0x%p liflags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->buf_bno, |
| __entry->buf_len, |
| __entry->buf_hold, |
| __entry->buf_pincount, |
| __entry->buf_lockval, |
| __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), |
| __entry->bli_recur, |
| __entry->bli_refcount, |
| __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), |
| __entry->li_desc, |
| __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) |
| ) |
| |
| #define DEFINE_BUF_ITEM_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_item_class, name, \ |
| TP_PROTO(struct xfs_buf_log_item *bip), \ |
| TP_ARGS(bip)) |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_trylock); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pushbuf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); |
| |
| DECLARE_EVENT_CLASS(xfs_lock_class, |
| TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, |
| unsigned long caller_ip), |
| TP_ARGS(ip, lock_flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, lock_flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lock_flags = lock_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx flags %s caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_LOCK_EVENT(name) \ |
| DEFINE_EVENT(xfs_lock_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(ip, lock_flags, caller_ip)) |
| DEFINE_LOCK_EVENT(xfs_ilock); |
| DEFINE_LOCK_EVENT(xfs_ilock_nowait); |
| DEFINE_LOCK_EVENT(xfs_ilock_demote); |
| DEFINE_LOCK_EVENT(xfs_iunlock); |
| |
| DECLARE_EVENT_CLASS(xfs_inode_class, |
| TP_PROTO(struct xfs_inode *ip), |
| TP_ARGS(ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino) |
| ) |
| |
| #define DEFINE_INODE_EVENT(name) \ |
| DEFINE_EVENT(xfs_inode_class, name, \ |
| TP_PROTO(struct xfs_inode *ip), \ |
| TP_ARGS(ip)) |
| DEFINE_INODE_EVENT(xfs_iget_skip); |
| DEFINE_INODE_EVENT(xfs_iget_reclaim); |
| DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); |
| DEFINE_INODE_EVENT(xfs_iget_hit); |
| DEFINE_INODE_EVENT(xfs_iget_miss); |
| |
| DEFINE_INODE_EVENT(xfs_getattr); |
| DEFINE_INODE_EVENT(xfs_setattr); |
| DEFINE_INODE_EVENT(xfs_readlink); |
| DEFINE_INODE_EVENT(xfs_alloc_file_space); |
| DEFINE_INODE_EVENT(xfs_free_file_space); |
| DEFINE_INODE_EVENT(xfs_readdir); |
| #ifdef CONFIG_XFS_POSIX_ACL |
| DEFINE_INODE_EVENT(xfs_get_acl); |
| #endif |
| DEFINE_INODE_EVENT(xfs_vm_bmap); |
| DEFINE_INODE_EVENT(xfs_file_ioctl); |
| DEFINE_INODE_EVENT(xfs_file_compat_ioctl); |
| DEFINE_INODE_EVENT(xfs_ioctl_setattr); |
| DEFINE_INODE_EVENT(xfs_dir_fsync); |
| DEFINE_INODE_EVENT(xfs_file_fsync); |
| DEFINE_INODE_EVENT(xfs_destroy_inode); |
| DEFINE_INODE_EVENT(xfs_write_inode); |
| DEFINE_INODE_EVENT(xfs_evict_inode); |
| |
| DEFINE_INODE_EVENT(xfs_dquot_dqalloc); |
| DEFINE_INODE_EVENT(xfs_dquot_dqdetach); |
| |
| DECLARE_EVENT_CLASS(xfs_iref_class, |
| TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), |
| TP_ARGS(ip, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, count) |
| __field(int, pincount) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->count = atomic_read(&VFS_I(ip)->i_count); |
| __entry->pincount = atomic_read(&ip->i_pincount); |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->count, |
| __entry->pincount, |
| (char *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_IREF_EVENT(name) \ |
| DEFINE_EVENT(xfs_iref_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ |
| TP_ARGS(ip, caller_ip)) |
| DEFINE_IREF_EVENT(xfs_ihold); |
| DEFINE_IREF_EVENT(xfs_irele); |
| DEFINE_IREF_EVENT(xfs_inode_pin); |
| DEFINE_IREF_EVENT(xfs_inode_unpin); |
| DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); |
| |
| DECLARE_EVENT_CLASS(xfs_namespace_class, |
| TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), |
| TP_ARGS(dp, name), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, dp_ino) |
| __dynamic_array(char, name, name->len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(dp)->i_sb->s_dev; |
| __entry->dp_ino = dp->i_ino; |
| memcpy(__get_str(name), name->name, name->len); |
| ), |
| TP_printk("dev %d:%d dp ino 0x%llx name %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->dp_ino, |
| __get_str(name)) |
| ) |
| |
| #define DEFINE_NAMESPACE_EVENT(name) \ |
| DEFINE_EVENT(xfs_namespace_class, name, \ |
| TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ |
| TP_ARGS(dp, name)) |
| DEFINE_NAMESPACE_EVENT(xfs_remove); |
| DEFINE_NAMESPACE_EVENT(xfs_link); |
| DEFINE_NAMESPACE_EVENT(xfs_lookup); |
| DEFINE_NAMESPACE_EVENT(xfs_create); |
| DEFINE_NAMESPACE_EVENT(xfs_symlink); |
| |
| TRACE_EVENT(xfs_rename, |
| TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, |
| struct xfs_name *src_name, struct xfs_name *target_name), |
| TP_ARGS(src_dp, target_dp, src_name, target_name), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, src_dp_ino) |
| __field(xfs_ino_t, target_dp_ino) |
| __dynamic_array(char, src_name, src_name->len) |
| __dynamic_array(char, target_name, target_name->len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(src_dp)->i_sb->s_dev; |
| __entry->src_dp_ino = src_dp->i_ino; |
| __entry->target_dp_ino = target_dp->i_ino; |
| memcpy(__get_str(src_name), src_name->name, src_name->len); |
| memcpy(__get_str(target_name), target_name->name, target_name->len); |
| ), |
| TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" |
| " src name %s target name %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->src_dp_ino, |
| __entry->target_dp_ino, |
| __get_str(src_name), |
| __get_str(target_name)) |
| ) |
| |
| DECLARE_EVENT_CLASS(xfs_dquot_class, |
| TP_PROTO(struct xfs_dquot *dqp), |
| TP_ARGS(dqp), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(u32, id) |
| __field(unsigned, flags) |
| __field(unsigned, nrefs) |
| __field(unsigned long long, res_bcount) |
| __field(unsigned long long, bcount) |
| __field(unsigned long long, icount) |
| __field(unsigned long long, blk_hardlimit) |
| __field(unsigned long long, blk_softlimit) |
| __field(unsigned long long, ino_hardlimit) |
| __field(unsigned long long, ino_softlimit) |
| ), \ |
| TP_fast_assign( |
| __entry->dev = dqp->q_mount->m_super->s_dev; |
| __entry->id = be32_to_cpu(dqp->q_core.d_id); |
| __entry->flags = dqp->dq_flags; |
| __entry->nrefs = dqp->q_nrefs; |
| __entry->res_bcount = dqp->q_res_bcount; |
| __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); |
| __entry->icount = be64_to_cpu(dqp->q_core.d_icount); |
| __entry->blk_hardlimit = |
| be64_to_cpu(dqp->q_core.d_blk_hardlimit); |
| __entry->blk_softlimit = |
| be64_to_cpu(dqp->q_core.d_blk_softlimit); |
| __entry->ino_hardlimit = |
| be64_to_cpu(dqp->q_core.d_ino_hardlimit); |
| __entry->ino_softlimit = |
| be64_to_cpu(dqp->q_core.d_ino_softlimit); |
| ), |
| TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " |
| "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " |
| "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->id, |
| __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), |
| __entry->nrefs, |
| __entry->res_bcount, |
| __entry->bcount, |
| __entry->blk_hardlimit, |
| __entry->blk_softlimit, |
| __entry->icount, |
| __entry->ino_hardlimit, |
| __entry->ino_softlimit) |
| ) |
| |
| #define DEFINE_DQUOT_EVENT(name) \ |
| DEFINE_EVENT(xfs_dquot_class, name, \ |
| TP_PROTO(struct xfs_dquot *dqp), \ |
| TP_ARGS(dqp)) |
| DEFINE_DQUOT_EVENT(xfs_dqadjust); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_unlink); |
| DEFINE_DQUOT_EVENT(xfs_dqattach_found); |
| DEFINE_DQUOT_EVENT(xfs_dqattach_get); |
| DEFINE_DQUOT_EVENT(xfs_dqinit); |
| DEFINE_DQUOT_EVENT(xfs_dqreuse); |
| DEFINE_DQUOT_EVENT(xfs_dqalloc); |
| DEFINE_DQUOT_EVENT(xfs_dqtobp_read); |
| DEFINE_DQUOT_EVENT(xfs_dqread); |
| DEFINE_DQUOT_EVENT(xfs_dqread_fail); |
| DEFINE_DQUOT_EVENT(xfs_dqlookup_found); |
| DEFINE_DQUOT_EVENT(xfs_dqlookup_want); |
| DEFINE_DQUOT_EVENT(xfs_dqlookup_freelist); |
| DEFINE_DQUOT_EVENT(xfs_dqlookup_done); |
| DEFINE_DQUOT_EVENT(xfs_dqget_hit); |
| DEFINE_DQUOT_EVENT(xfs_dqget_miss); |
| DEFINE_DQUOT_EVENT(xfs_dqput); |
| DEFINE_DQUOT_EVENT(xfs_dqput_wait); |
| DEFINE_DQUOT_EVENT(xfs_dqput_free); |
| DEFINE_DQUOT_EVENT(xfs_dqrele); |
| DEFINE_DQUOT_EVENT(xfs_dqflush); |
| DEFINE_DQUOT_EVENT(xfs_dqflush_force); |
| DEFINE_DQUOT_EVENT(xfs_dqflush_done); |
| |
| DECLARE_EVENT_CLASS(xfs_loggrant_class, |
| TP_PROTO(struct log *log, struct xlog_ticket *tic), |
| TP_ARGS(log, tic), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(unsigned, trans_type) |
| __field(char, ocnt) |
| __field(char, cnt) |
| __field(int, curr_res) |
| __field(int, unit_res) |
| __field(unsigned int, flags) |
| __field(int, reserveq) |
| __field(int, writeq) |
| __field(int, grant_reserve_cycle) |
| __field(int, grant_reserve_bytes) |
| __field(int, grant_write_cycle) |
| __field(int, grant_write_bytes) |
| __field(int, curr_cycle) |
| __field(int, curr_block) |
| __field(xfs_lsn_t, tail_lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->trans_type = tic->t_trans_type; |
| __entry->ocnt = tic->t_ocnt; |
| __entry->cnt = tic->t_cnt; |
| __entry->curr_res = tic->t_curr_res; |
| __entry->unit_res = tic->t_unit_res; |
| __entry->flags = tic->t_flags; |
| __entry->reserveq = list_empty(&log->l_reserveq); |
| __entry->writeq = list_empty(&log->l_writeq); |
| xlog_crack_grant_head(&log->l_grant_reserve_head, |
| &__entry->grant_reserve_cycle, |
| &__entry->grant_reserve_bytes); |
| xlog_crack_grant_head(&log->l_grant_write_head, |
| &__entry->grant_write_cycle, |
| &__entry->grant_write_bytes); |
| __entry->curr_cycle = log->l_curr_cycle; |
| __entry->curr_block = log->l_curr_block; |
| __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); |
| ), |
| TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u " |
| "t_unit_res %u t_flags %s reserveq %s " |
| "writeq %s grant_reserve_cycle %d " |
| "grant_reserve_bytes %d grant_write_cycle %d " |
| "grant_write_bytes %d curr_cycle %d curr_block %d " |
| "tail_cycle %d tail_block %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES), |
| __entry->ocnt, |
| __entry->cnt, |
| __entry->curr_res, |
| __entry->unit_res, |
| __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), |
| __entry->reserveq ? "empty" : "active", |
| __entry->writeq ? "empty" : "active", |
| __entry->grant_reserve_cycle, |
| __entry->grant_reserve_bytes, |
| __entry->grant_write_cycle, |
| __entry->grant_write_bytes, |
| __entry->curr_cycle, |
| __entry->curr_block, |
| CYCLE_LSN(__entry->tail_lsn), |
| BLOCK_LSN(__entry->tail_lsn) |
| ) |
| ) |
| |
| #define DEFINE_LOGGRANT_EVENT(name) \ |
| DEFINE_EVENT(xfs_loggrant_class, name, \ |
| TP_PROTO(struct log *log, struct xlog_ticket *tic), \ |
| TP_ARGS(log, tic)) |
| DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); |
| DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); |
| DEFINE_LOGGRANT_EVENT(xfs_log_reserve); |
| DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_error); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_error); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_sleep); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_wake); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_wake_up); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); |
| |
| DECLARE_EVENT_CLASS(xfs_log_item_class, |
| TP_PROTO(struct xfs_log_item *lip), |
| TP_ARGS(lip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(void *, lip) |
| __field(uint, type) |
| __field(uint, flags) |
| __field(xfs_lsn_t, lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = lip->li_mountp->m_super->s_dev; |
| __entry->lip = lip; |
| __entry->type = lip->li_type; |
| __entry->flags = lip->li_flags; |
| __entry->lsn = lip->li_lsn; |
| ), |
| TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->lip, |
| CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), |
| __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), |
| __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) |
| ) |
| |
| #define DEFINE_LOG_ITEM_EVENT(name) \ |
| DEFINE_EVENT(xfs_log_item_class, name, \ |
| TP_PROTO(struct xfs_log_item *lip), \ |
| TP_ARGS(lip)) |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_push); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_pushbuf); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_pushbuf_pinned); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); |
| |
| |
| DECLARE_EVENT_CLASS(xfs_file_class, |
| TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), |
| TP_ARGS(ip, count, offset, flags), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_fsize_t, new_size) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| __field(int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->new_size = ip->i_new_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| __entry->flags = flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx " |
| "offset 0x%llx count 0x%zx ioflags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->new_size, |
| __entry->offset, |
| __entry->count, |
| __print_flags(__entry->flags, "|", XFS_IO_FLAGS)) |
| ) |
| |
| #define DEFINE_RW_EVENT(name) \ |
| DEFINE_EVENT(xfs_file_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \ |
| TP_ARGS(ip, count, offset, flags)) |
| DEFINE_RW_EVENT(xfs_file_read); |
| DEFINE_RW_EVENT(xfs_file_buffered_write); |
| DEFINE_RW_EVENT(xfs_file_direct_write); |
| DEFINE_RW_EVENT(xfs_file_splice_read); |
| DEFINE_RW_EVENT(xfs_file_splice_write); |
| |
| DECLARE_EVENT_CLASS(xfs_page_class, |
| TP_PROTO(struct inode *inode, struct page *page, unsigned long off), |
| TP_ARGS(inode, page, off), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(pgoff_t, pgoff) |
| __field(loff_t, size) |
| __field(unsigned long, offset) |
| __field(int, delalloc) |
| __field(int, unwritten) |
| ), |
| TP_fast_assign( |
| int delalloc = -1, unwritten = -1; |
| |
| if (page_has_buffers(page)) |
| xfs_count_page_state(page, &delalloc, &unwritten); |
| __entry->dev = inode->i_sb->s_dev; |
| __entry->ino = XFS_I(inode)->i_ino; |
| __entry->pgoff = page_offset(page); |
| __entry->size = i_size_read(inode); |
| __entry->offset = off; |
| __entry->delalloc = delalloc; |
| __entry->unwritten = unwritten; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " |
| "delalloc %d unwritten %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->pgoff, |
| __entry->size, |
| __entry->offset, |
| __entry->delalloc, |
| __entry->unwritten) |
| ) |
| |
| #define DEFINE_PAGE_EVENT(name) \ |
| DEFINE_EVENT(xfs_page_class, name, \ |
| TP_PROTO(struct inode *inode, struct page *page, unsigned long off), \ |
| TP_ARGS(inode, page, off)) |
| DEFINE_PAGE_EVENT(xfs_writepage); |
| DEFINE_PAGE_EVENT(xfs_releasepage); |
| DEFINE_PAGE_EVENT(xfs_invalidatepage); |
| |
| DECLARE_EVENT_CLASS(xfs_imap_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, |
| int type, struct xfs_bmbt_irec *irec), |
| TP_ARGS(ip, offset, count, type, irec), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(loff_t, size) |
| __field(loff_t, new_size) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| __field(int, type) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->new_size = ip->i_new_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| __entry->type = type; |
| __entry->startoff = irec ? irec->br_startoff : 0; |
| __entry->startblock = irec ? irec->br_startblock : 0; |
| __entry->blockcount = irec ? irec->br_blockcount : 0; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx " |
| "offset 0x%llx count %zd type %s " |
| "startoff 0x%llx startblock %lld blockcount 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->new_size, |
| __entry->offset, |
| __entry->count, |
| __print_symbolic(__entry->type, XFS_IO_TYPES), |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount) |
| ) |
| |
| #define DEFINE_IOMAP_EVENT(name) \ |
| DEFINE_EVENT(xfs_imap_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ |
| int type, struct xfs_bmbt_irec *irec), \ |
| TP_ARGS(ip, offset, count, type, irec)) |
| DEFINE_IOMAP_EVENT(xfs_map_blocks_found); |
| DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); |
| DEFINE_IOMAP_EVENT(xfs_get_blocks_found); |
| DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); |
| |
| DECLARE_EVENT_CLASS(xfs_simple_io_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), |
| TP_ARGS(ip, offset, count), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(loff_t, isize) |
| __field(loff_t, disize) |
| __field(loff_t, new_size) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->isize = ip->i_size; |
| __entry->disize = ip->i_d.di_size; |
| __entry->new_size = ip->i_new_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx new_size 0x%llx " |
| "offset 0x%llx count %zd", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->isize, |
| __entry->disize, |
| __entry->new_size, |
| __entry->offset, |
| __entry->count) |
| ); |
| |
| #define DEFINE_SIMPLE_IO_EVENT(name) \ |
| DEFINE_EVENT(xfs_simple_io_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ |
| TP_ARGS(ip, offset, count)) |
| DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); |
| DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); |
| DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); |
| DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); |
| |
| DECLARE_EVENT_CLASS(xfs_itrunc_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), |
| TP_ARGS(ip, new_size), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_fsize_t, new_size) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->new_size = new_size; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->new_size) |
| ) |
| |
| #define DEFINE_ITRUNC_EVENT(name) \ |
| DEFINE_EVENT(xfs_itrunc_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ |
| TP_ARGS(ip, new_size)) |
| DEFINE_ITRUNC_EVENT(xfs_itruncate_data_start); |
| DEFINE_ITRUNC_EVENT(xfs_itruncate_data_end); |
| |
| TRACE_EVENT(xfs_pagecache_inval, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), |
| TP_ARGS(ip, start, finish), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_off_t, start) |
| __field(xfs_off_t, finish) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->start = start; |
| __entry->finish = finish; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->start, |
| __entry->finish) |
| ); |
| |
| TRACE_EVENT(xfs_bunmap, |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, |
| int flags, unsigned long caller_ip), |
| TP_ARGS(ip, bno, len, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_fileoff_t, bno) |
| __field(xfs_filblks_t, len) |
| __field(unsigned long, caller_ip) |
| __field(int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->bno = bno; |
| __entry->len = len; |
| __entry->caller_ip = caller_ip; |
| __entry->flags = flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" |
| "flags %s caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->bno, |
| __entry->len, |
| __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), |
| (void *)__entry->caller_ip) |
| |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_busy_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len), |
| TP_ARGS(mp, agno, agbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len) |
| ); |
| #define DEFINE_BUSY_EVENT(name) \ |
| DEFINE_EVENT(xfs_busy_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len), \ |
| TP_ARGS(mp, agno, agbno, len)) |
| DEFINE_BUSY_EVENT(xfs_alloc_busy); |
| DEFINE_BUSY_EVENT(xfs_alloc_busy_enomem); |
| DEFINE_BUSY_EVENT(xfs_alloc_busy_force); |
| DEFINE_BUSY_EVENT(xfs_alloc_busy_reuse); |
| DEFINE_BUSY_EVENT(xfs_alloc_busy_clear); |
| |
| TRACE_EVENT(xfs_alloc_busy_trim, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len, |
| xfs_agblock_t tbno, xfs_extlen_t tlen), |
| TP_ARGS(mp, agno, agbno, len, tbno, tlen), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(xfs_agblock_t, tbno) |
| __field(xfs_extlen_t, tlen) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->tbno = tbno; |
| __entry->tlen = tlen; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->tbno, |
| __entry->tlen) |
| ); |
| |
| TRACE_EVENT(xfs_trans_commit_lsn, |
| TP_PROTO(struct xfs_trans *trans), |
| TP_ARGS(trans), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(struct xfs_trans *, tp) |
| __field(xfs_lsn_t, lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = trans->t_mountp->m_super->s_dev; |
| __entry->tp = trans; |
| __entry->lsn = trans->t_commit_lsn; |
| ), |
| TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->tp, |
| __entry->lsn) |
| ); |
| |
| TRACE_EVENT(xfs_agf, |
| TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, |
| unsigned long caller_ip), |
| TP_ARGS(mp, agf, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, flags) |
| __field(__u32, length) |
| __field(__u32, bno_root) |
| __field(__u32, cnt_root) |
| __field(__u32, bno_level) |
| __field(__u32, cnt_level) |
| __field(__u32, flfirst) |
| __field(__u32, fllast) |
| __field(__u32, flcount) |
| __field(__u32, freeblks) |
| __field(__u32, longest) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = be32_to_cpu(agf->agf_seqno), |
| __entry->flags = flags; |
| __entry->length = be32_to_cpu(agf->agf_length), |
| __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), |
| __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), |
| __entry->bno_level = |
| be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), |
| __entry->cnt_level = |
| be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), |
| __entry->flfirst = be32_to_cpu(agf->agf_flfirst), |
| __entry->fllast = be32_to_cpu(agf->agf_fllast), |
| __entry->flcount = be32_to_cpu(agf->agf_flcount), |
| __entry->freeblks = be32_to_cpu(agf->agf_freeblks), |
| __entry->longest = be32_to_cpu(agf->agf_longest); |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " |
| "levels b %u c %u flfirst %u fllast %u flcount %u " |
| "freeblks %u longest %u caller %pf", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), |
| __entry->length, |
| __entry->bno_root, |
| __entry->cnt_root, |
| __entry->bno_level, |
| __entry->cnt_level, |
| __entry->flfirst, |
| __entry->fllast, |
| __entry->flcount, |
| __entry->freeblks, |
| __entry->longest, |
| (void *)__entry->caller_ip) |
| ); |
| |
| TRACE_EVENT(xfs_free_extent, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, |
| xfs_extlen_t len, bool isfl, int haveleft, int haveright), |
| TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(int, isfl) |
| __field(int, haveleft) |
| __field(int, haveright) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->isfl = isfl; |
| __entry->haveleft = haveleft; |
| __entry->haveright = haveright; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->isfl, |
| __entry->haveleft ? |
| (__entry->haveright ? "both" : "left") : |
| (__entry->haveright ? "right" : "none")) |
| |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_alloc_class, |
| TP_PROTO(struct xfs_alloc_arg *args), |
| TP_ARGS(args), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, minlen) |
| __field(xfs_extlen_t, maxlen) |
| __field(xfs_extlen_t, mod) |
| __field(xfs_extlen_t, prod) |
| __field(xfs_extlen_t, minleft) |
| __field(xfs_extlen_t, total) |
| __field(xfs_extlen_t, alignment) |
| __field(xfs_extlen_t, minalignslop) |
| __field(xfs_extlen_t, len) |
| __field(short, type) |
| __field(short, otype) |
| __field(char, wasdel) |
| __field(char, wasfromfl) |
| __field(char, isfl) |
| __field(char, userdata) |
| __field(xfs_fsblock_t, firstblock) |
| ), |
| TP_fast_assign( |
| __entry->dev = args->mp->m_super->s_dev; |
| __entry->agno = args->agno; |
| __entry->agbno = args->agbno; |
| __entry->minlen = args->minlen; |
| __entry->maxlen = args->maxlen; |
| __entry->mod = args->mod; |
| __entry->prod = args->prod; |
| __entry->minleft = args->minleft; |
| __entry->total = args->total; |
| __entry->alignment = args->alignment; |
| __entry->minalignslop = args->minalignslop; |
| __entry->len = args->len; |
| __entry->type = args->type; |
| __entry->otype = args->otype; |
| __entry->wasdel = args->wasdel; |
| __entry->wasfromfl = args->wasfromfl; |
| __entry->isfl = args->isfl; |
| __entry->userdata = args->userdata; |
| __entry->firstblock = args->firstblock; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " |
| "prod %u minleft %u total %u alignment %u minalignslop %u " |
| "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d " |
| "userdata %d firstblock 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->minlen, |
| __entry->maxlen, |
| __entry->mod, |
| __entry->prod, |
| __entry->minleft, |
| __entry->total, |
| __entry->alignment, |
| __entry->minalignslop, |
| __entry->len, |
| __print_symbolic(__entry->type, XFS_ALLOC_TYPES), |
| __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), |
| __entry->wasdel, |
| __entry->wasfromfl, |
| __entry->isfl, |
| __entry->userdata, |
| (unsigned long long)__entry->firstblock) |
| ) |
| |
| #define DEFINE_ALLOC_EVENT(name) \ |
| DEFINE_EVENT(xfs_alloc_class, name, \ |
| TP_PROTO(struct xfs_alloc_arg *args), \ |
| TP_ARGS(args)) |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_first); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); |
| |
| DECLARE_EVENT_CLASS(xfs_dir2_class, |
| TP_PROTO(struct xfs_da_args *args), |
| TP_ARGS(args), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __dynamic_array(char, name, args->namelen) |
| __field(int, namelen) |
| __field(xfs_dahash_t, hashval) |
| __field(xfs_ino_t, inumber) |
| __field(int, op_flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| if (args->namelen) |
| memcpy(__get_str(name), args->name, args->namelen); |
| __entry->namelen = args->namelen; |
| __entry->hashval = args->hashval; |
| __entry->inumber = args->inumber; |
| __entry->op_flags = args->op_flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " |
| "inumber 0x%llx op_flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->namelen, |
| __entry->namelen ? __get_str(name) : NULL, |
| __entry->namelen, |
| __entry->hashval, |
| __entry->inumber, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) |
| ) |
| |
| #define DEFINE_DIR2_EVENT(name) \ |
| DEFINE_EVENT(xfs_dir2_class, name, \ |
| TP_PROTO(struct xfs_da_args *args), \ |
| TP_ARGS(args)) |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_create); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); |
| |
| DECLARE_EVENT_CLASS(xfs_dir2_space_class, |
| TP_PROTO(struct xfs_da_args *args, int idx), |
| TP_ARGS(args, idx), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, op_flags) |
| __field(int, idx) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| __entry->op_flags = args->op_flags; |
| __entry->idx = idx; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), |
| __entry->idx) |
| ) |
| |
| #define DEFINE_DIR2_SPACE_EVENT(name) \ |
| DEFINE_EVENT(xfs_dir2_space_class, name, \ |
| TP_PROTO(struct xfs_da_args *args, int idx), \ |
| TP_ARGS(args, idx)) |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); |
| |
| TRACE_EVENT(xfs_dir2_leafn_moveents, |
| TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), |
| TP_ARGS(args, src_idx, dst_idx, count), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, op_flags) |
| __field(int, src_idx) |
| __field(int, dst_idx) |
| __field(int, count) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| __entry->op_flags = args->op_flags; |
| __entry->src_idx = src_idx; |
| __entry->dst_idx = dst_idx; |
| __entry->count = count; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx op_flags %s " |
| "src_idx %d dst_idx %d count %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), |
| __entry->src_idx, |
| __entry->dst_idx, |
| __entry->count) |
| ); |
| |
| #define XFS_SWAPEXT_INODES \ |
| { 0, "target" }, \ |
| { 1, "temp" } |
| |
| #define XFS_INODE_FORMAT_STR \ |
| { 0, "invalid" }, \ |
| { 1, "local" }, \ |
| { 2, "extent" }, \ |
| { 3, "btree" } |
| |
| DECLARE_EVENT_CLASS(xfs_swap_extent_class, |
| TP_PROTO(struct xfs_inode *ip, int which), |
| TP_ARGS(ip, which), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(int, which) |
| __field(xfs_ino_t, ino) |
| __field(int, format) |
| __field(int, nex) |
| __field(int, max_nex) |
| __field(int, broot_size) |
| __field(int, fork_off) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->which = which; |
| __entry->ino = ip->i_ino; |
| __entry->format = ip->i_d.di_format; |
| __entry->nex = ip->i_d.di_nextents; |
| __entry->max_nex = ip->i_df.if_ext_max; |
| __entry->broot_size = ip->i_df.if_broot_bytes; |
| __entry->fork_off = XFS_IFORK_BOFF(ip); |
| ), |
| TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " |
| "Max in-fork extents %d, broot size %d, fork offset %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), |
| __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), |
| __entry->nex, |
| __entry->max_nex, |
| __entry->broot_size, |
| __entry->fork_off) |
| ) |
| |
| #define DEFINE_SWAPEXT_EVENT(name) \ |
| DEFINE_EVENT(xfs_swap_extent_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, int which), \ |
| TP_ARGS(ip, which)) |
| |
| DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); |
| DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_item_class, |
| TP_PROTO(struct log *log, struct xlog_recover *trans, |
| struct xlog_recover_item *item, int pass), |
| TP_ARGS(log, trans, item, pass), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(unsigned long, item) |
| __field(xlog_tid_t, tid) |
| __field(int, type) |
| __field(int, pass) |
| __field(int, count) |
| __field(int, total) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->item = (unsigned long)item; |
| __entry->tid = trans->r_log_tid; |
| __entry->type = ITEM_TYPE(item); |
| __entry->pass = pass; |
| __entry->count = item->ri_cnt; |
| __entry->total = item->ri_total; |
| ), |
| TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s " |
| "item region count/total %d/%d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->tid, |
| __entry->pass, |
| (void *)__entry->item, |
| __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), |
| __entry->count, |
| __entry->total) |
| ) |
| |
| #define DEFINE_LOG_RECOVER_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_item_class, name, \ |
| TP_PROTO(struct log *log, struct xlog_recover *trans, \ |
| struct xlog_recover_item *item, int pass), \ |
| TP_ARGS(log, trans, item, pass)) |
| |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, |
| TP_PROTO(struct log *log, struct xfs_buf_log_format *buf_f), |
| TP_ARGS(log, buf_f), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(__int64_t, blkno) |
| __field(unsigned short, len) |
| __field(unsigned short, flags) |
| __field(unsigned short, size) |
| __field(unsigned int, map_size) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->blkno = buf_f->blf_blkno; |
| __entry->len = buf_f->blf_len; |
| __entry->flags = buf_f->blf_flags; |
| __entry->size = buf_f->blf_size; |
| __entry->map_size = buf_f->blf_map_size; |
| ), |
| TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " |
| "map_size %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->blkno, |
| __entry->len, |
| __entry->flags, |
| __entry->size, |
| __entry->map_size) |
| ) |
| |
| #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ |
| TP_PROTO(struct log *log, struct xfs_buf_log_format *buf_f), \ |
| TP_ARGS(log, buf_f)) |
| |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, |
| TP_PROTO(struct log *log, struct xfs_inode_log_format *in_f), |
| TP_ARGS(log, in_f), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(unsigned short, size) |
| __field(int, fields) |
| __field(unsigned short, asize) |
| __field(unsigned short, dsize) |
| __field(__int64_t, blkno) |
| __field(int, len) |
| __field(int, boffset) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->ino = in_f->ilf_ino; |
| __entry->size = in_f->ilf_size; |
| __entry->fields = in_f->ilf_fields; |
| __entry->asize = in_f->ilf_asize; |
| __entry->dsize = in_f->ilf_dsize; |
| __entry->blkno = in_f->ilf_blkno; |
| __entry->len = in_f->ilf_len; |
| __entry->boffset = in_f->ilf_boffset; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " |
| "dsize %d, blkno 0x%llx, len %d, boffset %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->fields, |
| __entry->asize, |
| __entry->dsize, |
| __entry->blkno, |
| __entry->len, |
| __entry->boffset) |
| ) |
| #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ |
| TP_PROTO(struct log *log, struct xfs_inode_log_format *in_f), \ |
| TP_ARGS(log, in_f)) |
| |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); |
| |
| DECLARE_EVENT_CLASS(xfs_discard_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len), |
| TP_ARGS(mp, agno, agbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len) |
| ) |
| |
| #define DEFINE_DISCARD_EVENT(name) \ |
| DEFINE_EVENT(xfs_discard_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len), \ |
| TP_ARGS(mp, agno, agbno, len)) |
| DEFINE_DISCARD_EVENT(xfs_discard_extent); |
| DEFINE_DISCARD_EVENT(xfs_discard_toosmall); |
| DEFINE_DISCARD_EVENT(xfs_discard_exclude); |
| DEFINE_DISCARD_EVENT(xfs_discard_busy); |
| |
| #endif /* _TRACE_XFS_H */ |
| |
| #undef TRACE_INCLUDE_PATH |
| #define TRACE_INCLUDE_PATH . |
| #define TRACE_INCLUDE_FILE xfs_trace |
| #include <trace/define_trace.h> |
